LRF LEUCITE-REINFORCED FELDSPAR CAD/CAM BLOCK

LRF LEUCITE-REINFORCED FELDSPAR CAD/CAM BLOCK

INTRODUCING LRF 2

FAST, STRONG, BEAUTIFUL THE GC INITIAL LRF BLOCK FROM GC AMERICA IS AN EXCEPTIONALLY AESTHETIC AND STRONG LEUCITE-REINFORCED FELDSPAR CAD/CAM BLOCK. IT HAS A FAST MILLING TIME, DOES NOT REQUIRE FIRING AND IS EASILY FINISHED, SAVING TIME WITHOUT COMPROMISING STRENGTH AND BEAUTY. This innovative new leucite-reinforced feldspar ceramic block offers the highest aesthetics of traditional feldspathic porcelain with added flexural strength by adding the perfect combination of leucite ceramic. Leucite reinforcement of glass ceramic offers increased flexural strength and resistance against possible crack formations and chipping at the margins. The particle size and particle distribution of the leucite crystals contribute to the aesthetic appearance as they reflect the incident light in nature the same way. These ceramic particles are homogeneously distributed and dense providing your patients restorations that are not only beautiful and aesthetic, but strong and durable as well. FAST AND EASY: JUST MILL, POLISH AND CEMENT High density - less risk of cracking and chipping Extremely smooth surfaces after milling Easy-to-polish or glaze with dedicated glaze paste Chameleon effect offers optimal color integration 3

PHYSICAL PROPERTIES MPa 300 250 200 150 100 3-Point Flexural Strength BEST OF BOTH WORLDS Combines qualities of high and low-strength CAD/CAM ceramic blocks Initial LRF is stronger than traditional feldspar glass ceramic blocks 50 0 Competitor V (conventional glass ceramic block) Competitor I (conventional glass ceramic block) Polished GC Initial LRF Polished GC Initial LRF + Glaze Paste Data on file. STABILITY AND STRENGTH Highest fracture stability and flexural strength in its category, whether polished or glazed High density block (less risk of chipping) Fmax (N) 3000 2500 2000 1500 1000 500 0 Competitor V (conventional glass ceramic block) Crown Fracture Stability Test Competitor I (conventional glass ceramic block) Polished GC Initial LRF Polished GC Initial LRF + Glaze Paste Data on file. 4

SEM Image 1 Milled and polished, shows a highly compacted and dense glass ceramic surface. SEM Image 2 Milled and etched, shows a perfectly crystallized dense micro-structure. Restorations courtesy of M. Brüsch, MDT, Germany EXCELLENT SURFACE QUALITY Extremely smooth surface right after milling No firing necessary to get outstanding physical properties Extremely smooth surfaces after milling with perfect marginal integrity. 5

AESTHETICS EXCELLENT POLISHING CAPABILITIES Easy polishing with conventional manual and mechanical tools Manual polishing quickly produces excellent gloss and aesthetics 6

COLOR EXCELLENT COLOR CAPABILITIES Natural chameleon effect for optimal color integration Natural light dynamics with perfectly balanced translucency, fluorescence and opalescence OPALESCENCE FLUORESCENCE TRANSLUCENCY GC Initial LRF A2 GC Initial LRF A2 GC Initial LRF A2 Competitor V A2 Competitor V A2 Competitor V A2 Restorations courtesy of M. Brüsch, MDT, Germany / M. Quini, Spain Competitor I A2 Competitor I A2 Competitor I A2 7

INDICATIONS & SHADES INDICATIONS Single anterior and posterior crowns - partial and full Inlays/onlays Veneers Endo crowns on molars SHADES HIGH TRANSLUCENCY (HT) LOW TRANSLUCENCY (LT) BLEACH SHADE: A1 HT, A2 HT, A3 HT, A3.5 HT, B1 HT A1 LT, A2 LT, A3 LT, A3.5 LT, B1 LT BL Sizes available in 12, 14, and 14L 8 Restorations courtesy of Lucas Lammott

Restorations courtesy of Mike Small 9

ANCILLARY PRODUCTS GC Initial LRF Glaze Paste & Liquid G-CEM LinkForce G-CEM LinkAce GC CERAMIC PRIMER II ANCILLARY PRODUCT SKUs 10 Restorations courtesy of M. Brüsch, Germany, MDT 876590 GC Initial LRF Glaze Paste and Liquid 009541 G-CEM LinkForce System Kit 010118 G-CEM LinkForce Starter Kit A2 010119 G-CEM LinkForce Starter Kit Translucent 010120 G-CEM LinkForce Cement Refill A2 010121 G-CEM LinkForce Cement Refill Translucent 010122 G-CEM LinkForce Cement Refill Opaque 010123 G-CEM LinkForce Cement Refill Bleach 009548 G-CEM LinkForce Try-In Paste A2 009549 G-CEM LinkForce Try-In Paste Translucent 009550 G-CEM LinkForce Try-In Paste Opaque 009551 G-CEM LinkForce Try-In Paste Bleach 009553 G-Multi PRIMER 009277 G-Premio BOND Bottle 009552 G-Premio BOND Dual Cure Activator (DCA) 009275 G-Premio BOND Kit 009276 G-Premio BOND Unit Dose 004857 G-CEM LinkAce A2 004859 G-CEM LinkAce AO3 004860 G-CEM LinkAce BO1 004858 G-CEM LinkAce Translucent 002902 GC Automix Tips 002903 GC Automix Tips for Endo 008551 GC CERAMIC PRIMER II 008620 GC CERAMIC PRIMER II Unit Dose

CLINICAL CASE First upper molar showing a defective amalgam restoration. Decision to create a ceramic onlay directly in CAD/CAM. Cavity preparation following an all ceramic criteria. GC Initial LRF Block just after milling. Contact, occlusion, and anatomy are finalized intra-orally. Luting using G-CEM LinkForce. Final result after glazing (not characterized in this case). 11

PRODUCT SKUs GC INITIAL LRF BLOCKS - CEREC GC INITIAL LRF BLOCK, 5 PIECES GC INITIAL LRF BLOCK, 5 PIECES CEREC /inlab Shade/Translucency and Size CEREC /inlab Shade/Translucency and Size 876501 A1-HT-12 876502 A1-HT-14 876503 A1-HT-14L 876504 A1-LT-12 876505 A1-LT-14 876506 A1-LT-14L 876507 A2-HT-12 876508 A2-HT-14 876509 A2-HT-14L 876510 A2-LT-12 876511 A2-LT-14 876512 A2-LT-14L 876513 A3-HT-12 876514 A3-HT-14 876515 A3-HT-14L 876516 A3-LT-12 876517 A3-LT-14 876518 A3-LT-14L 876519 A3.5-HT-12 876520 A3.5-HT-14 876521 A3.5-HT-14L 876522 A3.5-LT-12 876523 A3.5-LT-14 876524 A3.5-LT-14L 876525 B1-HT-12 876526 B1-HT-14 876527 B1-HT-14L 876528 B1-LT-12 876529 B1-LT-14 876530 B1-LT-14L 876531 BL-12 876532 BL-14 876533 BL-14L 12

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PRODUCT SKUs GC INITIAL LRF BLOCKS - UNIVERSAL GC INITIAL LRF BLOCK, 5 PIECES GC INITIAL LRF BLOCK, 5 PIECES UNIVERSAL Shade/Translucency and Size UNIVERSAL Shade/Translucency and Size 876551 A1-HT-12 876552 A1-HT-14 876553 A1-HT-14L 876554 A1-LT-12 876555 A1-LT-14 876556 A1-LT-14L 876557 A2-HT-12 876558 A2-HT-14 876559 A2-HT-14L 876560 A2-LT-12 876561 A2-LT-14 876562 A2-LT-14L 876563 A3-HT-12 876564 A3-HT-14 876565 A3-HT-14L 876566 A3-LT-12 876567 A3-LT-14 876568 A3-LT-14L 876569 A3.5-HT-12 876570 A3.5-HT-14 876571 A3.5-HT-14L 876572 A3.5-LT-12 876573 A3.5-LT-14 876574 A3.5-LT-14L 876575 B1-HT-12 876576 B1-HT-14 876577 B1-HT-14L 876578 B1-LT-12 876579 B1-LT-14 876580 B1-LT-14L 876581 BL-12 876582 BL-14 876583 BL-14L 14

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